Added test for "iter" postfix template (IDEA-CR-5441)

java/java-tests/testData/codeInsight/template/postfix/templates/for/iterSameAsFor.java

@@ -0,0 +1,8 @@
+import java.util.ArrayList;
+
+class Test {
+    public static void main(String[] args) {
+        ArrayList<Object> list = new ArrayList<Object>();
+        list.iter<caret>
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/for/iterSameAsFor_after.java

@@ -0,0 +1,10 @@
+import java.util.ArrayList;
+
+class Test {
+    public static void main(String[] args) {
+        ArrayList<Object> list = new ArrayList<Object>();
+        for (Object o : list) {
+            <caret>      
+        }
+    }
+}

java/java-tests/testSrc/com/intellij/codeInsight/template/postfix/templates/ForeachTemplateTest.java

@@ -37,6 +37,10 @@ public class ForeachTemplateTest extends PostfixTemplateTestCase {
   public void testInAnonymousRunnable() {
     doTest();
   }
+  
+  public void testIterSameAsFor() {
+    doTest();
+  }
 
   public void testFinalLocals() {
     CodeStyleSettings settings = CodeStyleSettingsManager.getSettings(getProject());